I am taking this on it's maiden voyage to the Dominican Republic next week, but just wanted to comment on fit. I am a 5'4" woman and the short was just right. I would recommend a regular or tall for anyone bigger.
I am using this sleeping bag for my travels in Afghanistan. This bag is working perfect for my needs. It feels great and keeps me warm for the temeratures here most of the year. The bag actually compacts into a much smaller bag that makes it super easy for transport.